let xAxisData = [ '17:30:00', '17:30:01', '17:30:02', '17:30:03', '17:30:04', '17:30:05', '17:30:06', '17:30:07', '17:30:08', '17:30:09', '17:30:10', '17:30:11', '17:30:12', '17:30:13', '17:30:14', '17:30:15', '17:30:16', '17:30:17', '17:30:18', '17:30:19', '17:30:20', '17:30:21', '17:30:22', '17:30:23', '17:30:24', '17:30:25', '17:30:26', '17:30:27', '17:30:28', '17:30:29', '17:30:30', '17:30:31', '17:30:32', '17:30:33', '17:30:34', '17:30:35', '17:30:36', '17:30:37', '17:30:38', '17:30:39', '17:30:40', '17:30:41', '17:30:42', '17:30:43', '17:30:44', '17:30:45', '17:30:46', '17:30:47', '17:30:48', '17:30:49', '17:30:50', '17:30:51', '17:30:52', '17:30:53', '17:30:54', '17:30:55', '17:30:56', '17:30:57', '17:30:58', '17:30:59', '17:31:00', '17:31:01', '17:31:02', '17:31:03', '17:31:04', '17:31:05', '17:31:06', '17:31:07', '17:31:08', '17:31:09', '17:31:10', '17:31:11', '17:31:12', '17:31:13', '17:31:14', '17:31:15', '17:31:16', '17:31:17', '17:31:18', '17:31:19', '17:31:20', '17:31:21', '17:31:22', '17:31:23', '17:31:24', '17:31:25', '17:31:26', '17:31:27', '17:31:28', '17:31:29', '17:31:30', '17:31:31', '17:31:32', '17:31:33', '17:31:34', '17:31:35', '17:31:36', '17:31:37', '17:31:38', '17:31:39', '17:31:40', '17:31:41', '17:31:42', '17:31:43', '17:31:44', '17:31:45', '17:31:46', '17:31:47', '17:31:48', '17:31:49', '17:31:50', '17:31:51', '17:31:52', '17:31:53', '17:31:54', '17:31:55', '17:31:56', '17:31:57', '17:31:58', '17:31:59', '17:32:00', '17:32:01', '17:32:02', '17:32:03', '17:32:04', '17:32:05', '17:32:06', '17:32:07', '17:32:08', '17:32:09', '17:32:10', '17:32:11', '17:32:12', '17:32:13', '17:32:14', '17:32:15', '17:32:16', '17:32:17', '17:32:18', '17:32:19', '17:32:20', '17:32:21', '17:32:22', '17:32:23', '17:32:24', '17:32:25', '17:32:26', '17:32:27', '17:32:28', '17:32:29', '17:32:30', '17:32:31', '17:32:32', '17:32:33', '17:32:34', '17:32:35', '17:32:36', '17:32:37', '17:32:38', '17:32:39', '17:32:40', '17:32:41', '17:32:42', '17:32:43', '17:32:44', '17:32:45', '17:32:46', '17:32:47', '17:32:48', '17:32:49', '17:32:50', '17:32:51', '17:32:52', '17:32:53', '17:32:54', '17:32:55', '17:32:56', '17:32:57', '17:32:58', '17:32:59', '17:33:00', '17:33:01', '17:33:02', '17:33:03', '17:33:04', '17:33:05', '17:33:06', '17:33:07', '17:33:08', '17:33:09', '17:33:10', '17:33:11', '17:33:12', '17:33:13', '17:33:14', '17:33:15', '17:33:16', '17:33:17', '17:33:18', '17:33:19', '17:33:20', '17:33:21', '17:33:22', '17:33:23', '17:33:24', '17:33:25', '17:33:26', '17:33:27', '17:33:28', '17:33:29', '17:33:30', '17:33:31', '17:33:32', '17:33:33', '17:33:34', '17:33:35', '17:33:36', '17:33:37', '17:33:38', '17:33:39', '17:33:40', '17:33:41', '17:33:42', '17:33:43', '17:33:44', '17:33:45', '17:33:46', '17:33:47', '17:33:48', '17:33:49', '17:33:50', '17:33:51', '17:33:52', '17:33:53', '17:33:54', '17:33:55', '17:33:56', '17:33:57', '17:33:58', '17:33:59', '17:34:00', '17:34:01', '17:34:02', '17:34:03', '17:34:04', '17:34:05', '17:34:06', '17:34:07', '17:34:08', '17:34:09', '17:34:10', '17:34:11', '17:34:12', '17:34:13', '17:34:14' ] // 模态1幅值 let barData1 = [ 0.183595904, 0.182818422, 0.188578251, 0.181286396, 0.181433785, 0.186451465, 0.18355463, 0.184500078, 0.187106467, 0.18151624, 0.187284334, 0.18136898, 0.181053737, 0.181830925, 0.180813581, 0.187430792, 0.183578118, 0.184483962, 0.182532535, 0.18954669, 0.185154952, 0.186389715, 0.183270656, 0.187988301, 0.181677001, 0.18672404, 0.18797486, 0.189442824, 0.187599877, 0.188094667, 0.187227777, 0.188352932, 0.188734622, 0.18356239, 0.187286184, 0.189028334, 0.181729039, 0.183679872, 0.187189273, 0.18840545, 0.18122311, 0.18543677, 0.180878736, 0.187530046, 0.181822047, 0.186473563, 0.181801158, 0.181756454, 0.185479268, 0.181395918, 0.184861449, 0.182416856, 0.180292986, 0.183494458, 0.182762783, 0.184577325, 0.187482231, 0.181282191, 0.187746044, 0.189518171, 0.1866709, 0.1881482, 0.182557544, 0.180287443, 0.183173182, 0.184510232, 0.187888051, 0.18541604, 0.186761242, 0.189144285, 0.187395087, 0.183084774, 0.186281371, 0.185078423, 0.183902667, 0.183259529, 0.188410075, 0.184857371, 0.189505755, 0.18891426, 0.186383907, 0.187664419, 0.180090535, 0.181141154, 0.186324485, 0.184785036, 0.189990874, 0.182562215, 0.188242744, 0.180568239, 0.187130974, 0.185996973, 0.180595909, 0.182780861, 0.187079502, 0.182244614, 0.180546594, 0.18732771, 0.185527987, 0.181290018, 0.184712289, 0.188782669, 0.187517477, 0.184421726, 0.188743797, 0.185344113, 0.184734146, 0.186101507, 0.180822197, 0.186518784, 0.183398323, 0.188145693, 0.187478925, 0.187412375, 0.180666973, 0.18002093, 0.180117247, 0.182374775, 0.184450023, 0.188289482, 0.18646095, 0.185964603, 0.189191327, 0.181406003, 0.186131369, 0.186909508, 0.186161175, 0.188503349, 0.183890942, 0.184068337, 0.188204403, 0.18455545, 0.187986236, 0.18906686, 0.181626498, 0.186922743, 0.189081883, 0.183747786, 0.18239982, 0.182135069, 0.189356134, 0.183950366, 0.18766968, 0.181244241, 0.184743044, 0.186886262, 0.187278806, 0.189549262, 0.186035901, 0.182080656, 0.183948746, 0.186400901, 0.1809213, 0.180696353, 0.181461132, 0.181114614, 0.186604135, 0.182561076, 0.185113969, 0.182226226, 0.186281456, 0.185273615, 0.182960594, 0.186363477, 0.181265849, 0.187139736, 0.189080267, 0.184990666, 0.181074929, 0.183286278, 0.189996648, 0.188370248, 0.182961013, 0.187723474, 0.189975102, 0.18917739, 0.186321453, 0.180224969, 0.182386422, 0.181152339, 0.188534208, 0.186473659, 0.184892429, 0.182760771, 0.187506922, 0.18767809, 0.182129842, 0.182019999, 0.180425224, 0.189767244, 0.183893685, 0.189406313, 0.183663429, 0.189905875, 0.184259526, 0.182873746, 0.184421091, 0.183654217, 0.187045877, 0.18250762, 0.188330677, 0.1864657, 0.182668518, 0.184318888, 0.184275295, 0.186762049, 0.182417669, 0.189496216, 0.181316, 0.18242906, 0.188408591, 0.185107929, 0.181773783, 0.181309572, 0.181811219, 0.181935428, 0.189628273, 0.186658881, 0.188380409, 0.185249995, 0.1809008, 0.187510563, 0.185244964, 0.183096667, 0.183704933, 0.182303289, 0.185252431, 0.185573106, 0.180736905, 0.189206711, 0.18160199, 0.18623287, 0.18343112, 0.184316641, 0.180827095, 0.184669859, 0.180346346, 0.189568837, 0.185228572, 0.18027941, 0.182015601, 0.189141135, 0.184130623, 0.180526751, 0.187214165, 0.181492009, 0.185734664, 0.180877515, 0.187286682, 0.180457055, 0.18800504, 0.186837498, 0.187839336, 0.184964197, 0.181371424, ] let barData2 = [ 0.283677379, 0.281407848, 0.286649649, 0.283195992, 0.282807282, 0.280207295, 0.282401024, 0.286696703, 0.289074177, 0.280859824, 0.285204361, 0.284515264, 0.28703796, 0.285849918, 0.287299676, 0.289119105, 0.286556, 0.280428849, 0.285489237, 0.288293996, 0.282173252, 0.280314525, 0.282770677, 0.288652706, 0.281260435, 0.287680411, 0.284793329, 0.28843947, 0.283686343, 0.289119543, 0.28562794, 0.285732275, 0.280077448, 0.287831344, 0.286627876, 0.288702704, 0.286347039, 0.284763807, 0.286268983, 0.281269204, 0.288697025, 0.289661778, 0.285662593, 0.283208698, 0.283751812, 0.281544215, 0.280039988, 0.283000746, 0.284234223, 0.28397368, 0.289955519, 0.285092488, 0.280258944, 0.287384658, 0.288669624, 0.28018491, 0.287415095, 0.285962448, 0.284682486, 0.282109643, 0.28346699, 0.280896555, 0.284742773, 0.285641329, 0.282238532, 0.287040112, 0.283885713, 0.281659591, 0.28933633, 0.280304479, 0.280465601, 0.285159036, 0.285042585, 0.285550245, 0.282650109, 0.287359115, 0.283619518, 0.28701671, 0.285895264, 0.287464042, 0.280819216, 0.283011624, 0.285922394, 0.283294895, 0.286165479, 0.287279354, 0.280877951, 0.282102009, 0.289216874, 0.287381519, 0.286057717, 0.284324081, 0.282090594, 0.28420564, 0.286025786, 0.289419253, 0.281043432, 0.2807538, 0.281100711, 0.282180654, 0.286946501, 0.280023724, 0.282707347, 0.285758049, 0.289966877, 0.280489814, 0.281656578, 0.281019943, 0.285137651, 0.288470839, 0.282183158, 0.284081743, 0.288319845, 0.282779462, 0.283739476, 0.285016936, 0.283536179, 0.282801903, 0.286512213, 0.284090279, 0.28513152, 0.285890753, 0.285110776, 0.28999376, 0.282838149, 0.281184379, 0.285797144, 0.283284564, 0.284471603, 0.287886039, 0.287240745, 0.281954132, 0.281601445, 0.284471906, 0.289944152, 0.285486337, 0.28359715, 0.284163827, 0.283278257, 0.286305075, 0.287001754, 0.289428356, 0.282601934, 0.287260279, 0.280023957, 0.289088212, 0.282053501, 0.284498991, 0.287007246, 0.289036896, 0.281162794, 0.282051734, 0.283771265, 0.283204702, 0.287444801, 0.287638671, 0.283585608, 0.28547858, 0.289545686, 0.281213444, 0.287877349, 0.282924598, 0.288771949, 0.28863968, 0.289214775, 0.281461358, 0.288203029, 0.282386653, 0.28003567, 0.289875004, 0.286053487, 0.280102623, 0.284785929, 0.287861898, 0.287678824, 0.280806616, 0.283186244, 0.28033338, 0.283426217, 0.283280026, 0.283373586, 0.286358624, 0.285417175, 0.289174519, 0.286441598, 0.28533115, 0.285441317, 0.281851845, 0.283850264, 0.281233753, 0.288370928, 0.288977701, 0.281757105, 0.282951137, 0.281980157, 0.284176046, 0.28020311, 0.287797295, 0.281416049, 0.284985133, 0.282802975, 0.287942509, 0.289864326, 0.28497157, 0.281682127, 0.284152859, 0.284613114, 0.282298635, 0.286979521, 0.28185388, 0.285423334, 0.287331741, 0.282306067, 0.282899173, 0.289577553, 0.285516336, 0.288061065, 0.28422847, 0.286831768, 0.289164127, 0.280510313, 0.284411892, 0.284660319, 0.287174631, 0.288016949, 0.28846503, 0.281601275, 0.284101384, 0.280995527, 0.280191829, 0.286256458, 0.286264202, 0.2888329, 0.286305777, 0.287497902, 0.288737842, 0.282382832, 0.280813584, 0.281061089, 0.285541056, 0.287968829, 0.282362333, 0.284826072, 0.281505843, 0.286248701, 0.286578401, 0.286501936, 0.281365088, 0.289630688, 0.289070984, 0.285940375, 0.28069394, 0.281065501, 0.28914607, 0.286055975 ] let lineData1 = [ 189.1948819, 188.8382004, 189.5087986, 188.3095148, 186.5585759, 189.5267115, 186.7597733, 189.1395767, 189.2568587, 187.8191433, 187.0471594, 187.6352078, 188.8457788, 189.052139, 188.9082666, 186.0268993, 186.5612399, 189.6048531, 186.3750434, 189.7836114, 189.8007685, 188.1684402, 187.8101897, 189.354455, 187.1706091, 186.274936, 187.2581508, 187.0765077, 189.658452, 186.3085992, 187.1602446, 187.3282821, 186.8050794, 189.3451382, 188.0943663, 189.8103754, 189.9444121, 188.5568472, 187.6494055, 186.4449158, 188.061349, 187.4293689, 186.2947216, 188.7579602, 189.881401, 188.6873347, 186.608065, 187.5808465, 188.2585137, 187.4579134, 186.537123, 188.1856186, 187.483596, 189.4351341, 187.3938111, 187.4650983, 189.6893779, 188.732794, 187.0024745, 186.1127432, 187.842962, 189.8054977, 188.0698264, 189.1237417, 189.1513201, 186.9038609, 186.9651227, 186.1252671, 186.8038281, 189.3584609, 189.671526, 187.2309703, 188.6279786, 189.5552309, 189.0850845, 189.7412669, 189.7861406, 186.7652661, 186.9742924, 188.6224812, 187.9660222, 188.1544215, 188.1589132, 189.6842508, 186.2258934, 188.7510741, 187.6875494, 186.2503329, 188.812876, 189.8184834, 186.5049586, 186.5297482, 188.2455972, 187.3122046, 189.6789957, 189.8389299, 187.0497452, 188.3259091, 188.3870801, 188.1794959, 186.7771447, 188.1786243, 186.2647629, 189.9084398, 186.0767835, 187.7786127, 187.1891243, 189.3022672, 187.0629248, 189.4695243, 186.2869027, 187.2618425, 188.6435869, 187.4119038, 186.8908055, 187.1211403, 187.3653165, 189.4380955, 189.5089285, 189.8491316, 187.9869563, 188.1609791, 188.6658768, 188.4632102, 188.8955682, 187.9238303, 188.5375019, 186.9207938, 187.9194254, 186.7837875, 189.5637703, 187.605257, 188.3726493, 186.8608932, 189.232969, 188.9819762, 188.6599039, 188.549895, 188.6759191, 186.603317, 186.7648536, 189.5721712, 189.6019283, 188.5684378, 188.0186183, 188.2789153, 189.0304666, 188.6609273, 186.0357875, 186.2271827, 186.7928782, 186.3129182, 186.7205779, 188.9137155, 188.5353069, 187.617928, 189.0460242, 186.0424432, 188.4256389, 186.2487325, 188.6509323, 186.3228947, 187.9986371, 189.190994, 188.9978194, 186.4383665, 188.4578222, 187.6885063, 186.9910761, 189.9890744, 189.874897, 188.7257595, 186.5742925, 189.4412153, 186.8545323, 189.6338956, 189.2768531, 188.5179784, 189.2288281, 189.4456934, 187.1328431, 188.1300755, 188.9407775, 189.5864223, 188.6169995, 187.0532034, 186.6051915, 187.1577709, 188.5820014, 187.4546176, 186.9838735, 189.6775659, 187.9017322, 187.4314595, 186.5136192, 186.2950242, 186.5056887, 187.460905, 188.1682389, 186.8985121, 188.3827046, 187.0639085, 189.7153577, 186.7597698, 187.8927005, 189.0633552, 188.8847384, 189.057417, 187.6890005, 189.7880242, 189.4559917, 187.6433572, 188.2934909, 187.4639869, 189.5380593, 189.2066503, 189.1053642, 189.7415465, 188.0434596, 188.827252, 188.0568622, 186.9119889, 188.9123484, 187.7322764, 188.531475, 189.1849222, 186.6198258, 188.8329535, 187.4312149, 186.6716438, 189.161473, 189.7924511, 187.0650868, 188.1264593, 188.5905764, 186.492844, 186.0164602, 187.1106947, 186.8847036, 189.8624655, 189.402461, 187.7100824, 189.8919043, 188.3569244, 187.501358, 187.6321187, 186.541447, 189.6014825, 188.1714135, 187.4810861, 186.9121655, 189.3013892, 187.8597814, 187.0851157, 187.7160484, 0.289119543, 0.28562794, 0.285732275, 0.280077448, 0.287831344, 0.286627876, 0.288702704, 0.286347039, 0.284763807, 0.286268983, 0.281269204, 0.288697025, 0.289661778, 0.285662593, 0.283208698, 0.283751812, 0.281544215, 0.280039988, 0.283000746, 0.284234223, 0.28397368, 0.289955519, 0.285092488, 0.280258944, 0.287384658, 0.288669624, 0.28018491, 0.287415095, 0.285962448, 0.284682486, 0.282109643, 0.28346699, 0.280896555, 0.284742773, 0.285641329, 0.282238532, 0.287040112, 0.283885713, 0.281659591, 0.28933633, 0.280304479, 0.280465601, 0.285159036, 0.285042585, 0.285550245, 0.282650109, 0.287359115, 0.283619518, 0.28701671, 0.285895264, 0.287464042, 0.280819216, 0.283011624, 0.285922394, 0.283294895, 0.286165479, 0.287279354, 0.280877951, 0.282102009, 0.289216874, 0.287381519, 0.286057717, 0.284324081, 0.282090594, 0.28420564, 0.286025786, 0.289419253, 0.281043432, 0.2807538, 0.281100711, 0.282180654, 0.286946501, 0.280023724, 0.282707347, 0.285758049, 0.289966877, 0.280489814, 0.281656578, 0.281019943, 0.285137651, 0.288470839, 0.282183158, 0.284081743, 0.288319845, 0.282779462, 0.283739476, 0.285016936, 0.283536179, 0.282801903, 0.286512213, 0.284090279, 0.28513152, 0.285890753, 0.285110776, 0.28999376, 0.282838149, 0.281184379, 0.285797144, 0.283284564, 0.284471603, 0.287886039, 0.287240745, 0.281954132, 0.281601445, 0.284471906, 0.289944152, 0.285486337, 0.28359715, 0.284163827, 0.283278257, 0.286305075, 0.287001754, 0.289428356, 0.282601934, 0.287260279, 0.280023957, 0.289088212, 0.282053501, 0.284498991, 0.287007246, 0.289036896, 0.281162794, 0.282051734, 0.283771265, 0.283204702, 0.287444801, 0.287638671, 0.283585608, 0.28547858, 0.289545686, 0.281213444, 0.287877349, 0.282924598, 0.288771949, 0.28863968, 0.289214775, 0.281461358, 0.288203029, 0.282386653, 0.28003567, 0.289875004, 0.286053487, 0.280102623, 0.284785929, 0.287861898, 0.287678824, 0.280806616, 0.283186244, 0.28033338, 0.283426217, 0.283280026, 0.283373586, 0.286358624, 0.285417175, 0.289174519, 0.286441598, 0.28533115, 0.285441317, 0.281851845, 0.283850264, 0.281233753, 0.288370928, 0.288977701, 0.281757105, 0.282951137, 0.281980157, 0.284176046, 0.28020311, 0.287797295, 0.281416049, 0.284985133, 0.282802975, 0.287942509, 0.289864326, 0.28497157, 0.281682127, 0.284152859, 0.284613114, 0.282298635, 0.286979521, 0.28185388, 0.285423334, 0.287331741, 0.282306067, 0.282899173, 0.289577553, 0.285516336, 0.288061065, 0.28422847, 0.286831768, 0.289164127, 0.280510313, 0.284411892, 0.284660319, 0.287174631, 0.288016949, 0.28846503, 0.281601275, 0.284101384, 0.280995527, 0.280191829, 0.286256458, 0.286264202, 0.2888329, 0.286305777, 0.287497902, 0.288737842, 0.282382832, 0.280813584, 0.281061089, 0.285541056, 0.287968829, 0.282362333, 0.284826072, 0.281505843, 0.286248701, 0.286578401, 0.286501936, 0.281365088, 0.289630688, 0.289070984, 0.285940375, 0.28069394, 0.281065501, 0.28914607, 0.286055975, ] let lineData2 = [ 189.4044946, 189.7856958, 186.6933634, 189.7852265, 188.537677, 189.8576623, 186.5237519, 186.9797214, 187.3870684, 188.9487841, 188.6209959, 186.426834, 189.0972549, 189.9467911, 188.1199189, 186.856137, 189.517236, 187.8682437, 186.9663368, 187.5395276, 188.4016585, 189.8065973, 186.2262372, 186.0347501, 187.329121, 187.601388, 188.706962, 189.2436532, 186.4332253, 186.2795471, 188.772343, 186.307438, 186.1364804, 188.3329066, 186.5603996, 186.469136, 187.5358885, 186.5963809, 186.9080153, 186.1368855, 186.3972126, 187.3686206, 189.662543, 189.1082744, 189.0574448, 186.4353809, 186.3752247, 186.8915133, 189.4047315, 187.1820555, 187.8518139, 186.0038483, 186.0084071, 189.9371715, 189.0985965, 189.2280238, 188.9283945, 186.5597775, 188.6828201, 188.1656334, 188.8570595, 187.1586656, 187.9252489, 187.9410509, 187.6755487, 187.6730275, 187.8068483, 188.7314906, 187.9118303, 188.9763037, 186.3502269, 188.244324, 189.3404761, 187.6425459, 188.1213712, 187.3732252, 189.8439201, 189.3428195, 188.3384597, 188.4937558, 189.9217273, 189.3103434, 189.9644923, 188.3341923, 187.9930333, 187.6020877, 187.0010065, 186.0890415, 188.3785223, 189.131749, 189.8262945, 188.667704, 187.8429674, 187.1087352, 188.8384563, 189.0354568, 186.8501103, 186.8975464, 188.0870813, 186.9307739, 187.4221712, 186.018915, 187.6228912, 189.936606, 186.8790068, 189.0347393, 187.4611246, 187.0835799, 188.5371808, 188.6133157, 188.6979391, 188.7394946, 189.0611909, 189.8971205, 189.1104116, 188.7971005, 189.7379122, 186.9296326, 189.7834465, 186.5919965, 189.9388323, 187.2627269, 187.4809418, 187.2584654, 188.9595466, 189.4132083, 188.2351768, 187.5790776, 188.4679311, 186.863551, 188.7495182, 186.9846958, 186.3621467, 187.3306517, 187.9743044, 186.5457915, 187.3861452, 186.1250846, 188.045629, 186.6127907, 186.6934385, 188.4650966, 189.8224078, 187.0743088, 188.5755896, 188.9560419, 187.342117, 186.018998, 187.6843203, 187.8083435, 189.059407, 186.6410639, 187.2160251, 187.1664054, 189.2291818, 188.3573975, 189.8902521, 187.7809323, 188.1216222, 187.6306577, 186.7455295, 189.284414, 187.0761798, 188.4728142, 186.1019506, 186.4382966, 187.9739459, 187.9678101, 189.9609162, 189.9141901, 186.28026, 186.9366087, 189.4287205, 186.8599222, 188.3322963, 188.7993967, 189.243813, 188.6755928, 187.5680604, 187.7020952, 187.963097, 186.8098272, 186.0787528, 186.2296293, 189.202806, 188.8094078, 186.1835427, 189.888602, 188.6432447, 188.8062193, 189.6398509, 189.6169849, 186.7338757, 188.602061, 187.7480408, 188.2114625, 189.6626208, 187.3413171, 188.1613056, 186.0482908, 188.2268719, 189.3313987, 187.0040831, 188.596421, 189.4925884, 187.8759922, 186.4201445, 186.052414, 188.2712957, 187.8416691, 189.5387168, 189.5829507, 189.4363976, 186.6452936, 187.970862, 187.002332, 188.6877494, 188.9376288, 189.7981078, 188.1391057, 187.203436, 189.2486061, 189.5574065, 187.7959025, 187.8020382, 189.0228949, 186.4444096, 188.0549484, 188.8330061, 186.0836695, 186.9194299, 188.0449861, 188.8182118, 189.757303, 189.8641795, 188.1641959, 187.4689175, 189.1462017, 189.1138417, 189.8461251, 187.1371311, 188.6436643, 189.2022852, 187.5428487, 188.8955248, 187.0821986, 188.2723957, 189.3695994, 187.3087429, 187.8653185, 188.441687, 186.0377043, 186.9907323, 188.1860156, 188.2493548, ] option = { backgroundColor: "#001134", //你的代码 tooltip: { backgroundColor: 'rgba(13, 64, 71, 0.50)', borderColor: 'rgba(143, 225, 252, 0.60)', padding: 8, textStyle: { color: '#fff', } }, grid: { // left:10, // right:10, }, legend: { data: ['1频率','2频率','1幅值', '2幅值' ], // icon: 'rect', // itemWidth: 14, // itemHeight: 14, // right: 5, left: 'center', textStyle: { fontSize: 14, color: '#FFFFFF' } }, xAxis: [ { type: 'category', data: xAxisData, axisPointer: { type: 'shadow' }, axisLabel: { textStyle: { color: '#F5F5F5', //更改坐标轴文字颜色 fontSize: 12 //更改坐标轴文字大小 } }, } ], dataZoom: [ { type: "inside", start: 0, end: 10, }, ], yAxis: [ // 折线部分 { type: 'value', name: '1频率', nameTextStyle:{ color:'rgba(75, 201, 255, 1)' }, axisLabel: { textStyle: { color: 'rgba(75, 201, 255, 1)', //更改坐标轴文字颜色 fontSize: 12 //更改坐标轴文字大小 }, formatter: '{value}' }, splitLine: { show: true, lineStyle: { color: 'rgba(75, 201, 255, 1)', type: [5, 10], // dashOffset: 1 }, }, }, { type: 'value', name: '2频率', nameTextStyle:{ color:'rgba(253, 229, 50, 1)' }, position: "left", offset: 60, axisLabel: { textStyle: { color: 'rgba(253, 229, 50, 1)', //更改坐标轴文字颜色 fontSize: 12 //更改坐标轴文字大小 }, formatter: '{value}' }, splitLine: { show: true, lineStyle: { color: 'rgba(253, 229, 50, 1)', type: [5, 10], // dashOffset: 5 }, }, }, { type: 'value', name:'1幅值', nameTextStyle:{ color:'rgba(0, 208, 173, 1)' }, position: "right", offset: 0, axisLabel: { textStyle: { color: 'rgba(0, 208, 173, 1)', //更改坐标轴文字颜色 fontSize: 12 //更改坐标轴文字大小 } }, splitLine: { show: true, lineStyle: { color: 'rgba(0, 208, 173, 1)', type: [5, 10], }, }, }, { type: 'value', name:'2幅值', nameTextStyle:{ color:'rgba(255, 150, 82, 1)' }, position: "right", offset: 60, axisLabel: { textStyle: { color: 'rgba(255, 150, 82, 1)', //更改坐标轴文字颜色 fontSize: 12 //更改坐标轴文字大小 } }, splitLine: { show: true, lineStyle: { color: 'rgba(255, 150, 82, 1)', type: [5, 10], }, }, }, ], series: [ // 折线部分 { name: '1频率', type: 'line', yAxisIndex: 0, symbol: 'none', itemStyle: { shadowColor: '#fff', shadowBlur: 5, color: 'rgba(75, 201, 255, 1)' }, label: { show: false, }, data: lineData1 }, { name: '2频率', type: 'line', yAxisIndex: 1, symbol: 'none', itemStyle: { shadowColor: '#fff', shadowBlur: 5, color: 'rgba(253, 229, 50, 1)' }, label: { show: false, }, data: lineData2 }, { name: '1幅值', // barWidth:40, type: 'bar', yAxisIndex: 2, itemStyle: { opacity: 1, // 这个是 透明度 color: new echarts.graphic.LinearGradient( 0, 1, 0, 0, [ { offset: 0, color: 'rgba(0, 234, 214, 0)' // 0% 处的颜色 }, { offset: 1, color: 'rgba(0, 208, 173, 1)' // 100% 处的颜色 } ], false ) }, data: barData1 }, { name: '2幅值', // barWidth:40, yAxisIndex: 3, type: 'bar', itemStyle: { opacity: 1, // 这个是 透明度 color: new echarts.graphic.LinearGradient( 0, 1, 0, 0, [ { offset: 0, color: 'rgba(253, 197, 137, 0)' // 0% 处的颜色 }, { offset: 1, color: 'rgba(250, 147, 81, 1)' // 100% 处的颜色 } ], false ) }, data: barData2 }, ] };